| 摘要 |
A computer readable, non-transitory medium storing a program that causes a computer to execute a process, the process includes: storing identification information and information of a plurality of users of an electronic mail sent to the plurality of the users in a storage unit when receiving the electronic mail; determining whether a new electronic mail has a correlation with the electronic mail sent to the plurality of the users of which identification information is stored in the storage unit when receiving the new electronic mail; outputting information reporting receipt of the new electronic mail to at least one of the users included in the addresses of the electronic mail sent to the plurality of the addresses with reference to the storage unit when it is determined that the new electronic mail has the correlation with the electronic mail sent to the plurality of the users. |
